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Individual Calculations April 2020 |
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| Vaz, Osvaldo Jose Total change: -117.20 | |   |
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| Aberto do Brasil STD - Etapa Caxambu | Caxambu MG | BRA | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1761 | 1.00 | 6 | -2.93 | 40 | -117.20 | |
|  Aranha Filho, Alvaro Z. | f | | 2161 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Santana, Expedito | | | 1441 | BRA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Pinto, Ana Vitoria | | | 1636 | BRA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Ramos, Enzo De Almeida | | | 1361 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Arango, Pedro Esteban | | | 1583 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Gomes, Marco Tulio Caldeira | | | 1647 | BRA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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